v0.61.4 released

sage

We have resolved a number of issues that v0.61.x Cuttlefish users have been hitting and have prepared another point release, v0.61.4.  This release fixes a rare data corruption during power cycle when using the XFS file system, a few monitor sync problems, several issues with ceph-disk and ceph-deploy on RHEL/CentOS, and a problem with OSD memory utilization during scrub.

Notable changes include:

  • mon: fix daemon exit behavior when error is encountered on startup
  • mon: more robust sync behavior
  • osd: do not use sync_file_range(2), posix_fadvise(…DONTNEED) (can cause data corruption on power loss on XFS)
  • osd: avoid unnecessary log rewrite (improves peering speed)
  • osd: fix scrub efficiency bug (problematic on old clusters)
  • rgw: fix listing objects that start with underscore
  • rgw: fix deep URI resource, CORS bugs
  • librados python binding: fix truncate on 32-bit architectures
  • ceph-disk: fix udev rules
  • rpm: install sysvinit script on package install
  • ceph-disk: fix OSD start on machine reboot on Debian wheezy
  • ceph-disk: activate OSD when journal device appears second
  • ceph-disk: fix various bugs on RHEL/CentOS 6.3
  • ceph-disk: add ‘zap’ command
  • ceph-disk: add ‘[un]suppress-activate’ command for preparing spare disks
  • upstart: start on runlevel [2345] (instead of after the first network interface starts)
  • ceph-fuse, libcephfs: handle mds session reset during session open
  • ceph-fuse, libcephfs: fix two capability revocation bugs
  • ceph-fuse: fix thread creation on startup
  • all daemons: create /var/run/ceph directory on startup if missing

Please see the full release notes.

You can get v0.61.4 from the usual places: